INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'baf39787ce0c1f90c3b6456cfe346e59e0ffc4767cded4de1b7d0342be194c5d', 
    'emo2Q+v9z7+QMjp1daSkLFCoDvnIm0OPgabZqfCr5xw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)